73891708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{35731}}^1$

素因数の和:35793

約数の個数: 24

約数和(自身を含む): 144071424

約数和(自身を除く): 70179716

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 35731, 71462, 142924, 393041, 786082, 1572164, 1679357, 3358714, 6717428, 18472927, 36945854, 73891708]

約数ペア:

[(1, 73891708), (2, 36945854), (4, 18472927), (11, 6717428), (22, 3358714), (44, 1679357), (47, 1572164), (94, 786082), (188, 393041), (517, 142924), (1034, 71462), (2068, 35731)]